Learn to implement in-app purchases on iOS using StoreKit, configure products in App Store Connect, and verify purchase authenticity.
Learn to implement in-app purchases on iOS using StoreKit, including product setup, purchase flow, and receipt validation.
Explains the differences between Object.is() and the strict equality operator (===) in JavaScript, focusing on NaN and -0 comparisons.
Andy Bell introduces CUBE CSS, a new methodology replacing C-BEUT, focusing on composition and simplicity in scalable CSS.
A tutorial on implementing a user-friendly feedback feature in iOS apps that allows users to choose their preferred email client (Gmail, Outlook, Spark) instead of defaulting to Apple Mail.
The author details integrating and reviving Storybook for DEV's design system, enabling component development and deployment via Netlify.
Explains key differences between arrow functions and regular functions in JavaScript, focusing on 'this', constructors, arguments, and more.
Essential Git helper functions for automating common tasks like switching to main, rebasing, and cleaning up branches.
Monthly update on Wayland, wlroots, Sway, aerc email client, Alps webmail, and SourceHut developments including CI and GraphQL API.
Explains the purpose and correct implementation of GetHashCode in C#, focusing on its role in hash tables like Dictionary and HashSet.
A guide for open source maintainers on how to build a welcoming community and effectively manage contributions to scale their projects.
A web developer shares advice on writing quality content, patience, and the long-term value of personal blogging for career growth.
Explores five tricky JavaScript scope behaviors, including var in loops and function declarations in blocks, to deepen understanding and avoid common pitfalls.
Andy shares a nostalgic iTunes-style visualizer tool for single-screen use and introduces his web development work and CSS course.
Analysis of how JavaScript frameworks impact website performance, referencing Tim Kadlec's detailed research on the topic.
A quick tip for Firefox users on Mac to enable tab navigation for links by adjusting the accessibility.tabfocus setting.
A developer shares their 100-day journey of tweeting about a different CSS property each day, highlighting the vastness of CSS.
A developer's monthly update on Wayland book progress, wlroots/Sway improvements, and SourceHut/secret project work.
A guide on setting up Microsoft Teams for free to manage and connect a tech user group, covering features and step-by-step setup.
Andy discusses using CSS for print styling, specifically for Piccalilli invoices, and shares a resource from Rachel Andrew.
